shithub: riscv

ref: ef17e2a6938d1ae7a06a9a655e1a73d340e58abc
dir: /rc/bin/hold/

View raw version 
#!/bin/rc
{
	echo holdon >[1=3]
	cat $1 > /dev/cons
	cat /dev/cons > $1
} >[3]/dev/consctl